Triethylene Glycol Di-2-ethylhexoate

 


Triethylene Glycol Di-2-ethylhexoate is a chemical substance with the molecular formula C22H42O6.
Product name: Triethylene Glycol Di-2-ethylhexoate(Triglycol dioctate)
Trade name: Triethylene Glycol Di-2-ethylhexoate; Flexol 3GO; 3GEH; 3G8
Chemical formula: C22H42O6
CAS: 94-28-0
Molecular weight: 402
Quality index:
Color ( Pt-Co), APHA ≤ 30
Acid value mgKOH/g ≤ 0.1
Flash point (open cup, ℃) ≥ 207
Purity,% ≥ 98.5
Relative density (20, ℃/20, ℃) 0.969±0.0003
Heating loss (125℃) ,2Hr),% ≤ 0.5
Acid value after thermal stability test (180℃, 2Hr), mgKOH/g ≤ 1.5
Color number after thermal stability test (180℃, 2Hr) ≤ 40
Triethylene Glycol Di-2-ethylhexoate
This product is a solvent-based cold-resistant and environmentally friendly plasticizer, with excellent low temperature resistance, durability, oil resistance, UV resistance and antistatic properties, and has low viscosity and certain lubricity. This product is a special plasticizer for polyvinyl butyral (PVB safety glass) and synthetic rubber, which can produce low temperature performance and low volatility. It can also be used for polyester fabrics, adhesives and sealing materials, and is a plasticizer for PVC, PS, ethyl cellulose, nitrocellulose, etc. When used in castor oil-containing polyvinyl butyral cloth-based coatings, it can improve the flexibility under severe cold conditions. It is also used in the formulations of butadiene-acrylonitrile oil-resistant synthetic rubber and polyethylene latex paint. Generally, the dosage is lower than that of dioctyl phthalate or tricresyl phosphate. It is soluble in many organic solvents, but insoluble in mineral oil.